虚拟校园建模方法及关键技术的研究

Modeling and Key Techniques of Virtual Campus

结合计算机图形学和空间信息科学领域的相关技术,综合运用Multigen Creator软件,以南昌航空大学前湖校区为例,对校园三维可视化方面的技术进行探索和研究,通过数据采集、数据处理和三维建模,构建出逼真的三维校园场景,可以进行查询、漫游、飞行浏览等操作,实现了数字校园的相关功能。该技术的使用对南昌航空大学的招生就业、宣传教育、校友联系、展现办学实力等方面都具有重要的作用。

Combining with computer graphics and related spatial information sciences technologies, this paper makes use of the software Multigen Creator, applies Nanchang Hangkong University as an example, researches and explores the technology of 3D digital campus. Through data acquisition, data processing and 3D modeling, a realistic 3D campus scene is built, which can sup- port querying, roaming, flying and browsing operations, and realizes some functions about digital campus. The use of this tech- nology has great importance on school enrollment, employment, education, alumni relations, showing the school strength and oth- er aspects.